CUSIP: 984332106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 53,106 | $2,465 | — | — |
| Q4 2016 | 22,829 | $883 | — | — |
| Q3 2016 | 20,542 | $885 | — | — |
| Q2 2016 | 22,751 | $855 | — | — |
| Q1 2016 | 27,992 | $1,030 | — | — |
| Q4 2015 | 15,000 | $499 | — | — |
| Q3 2015 | 28,218 | $816 | — | — |
| Q2 2015 | 18,235 | $716 | — | — |
| Q1 2015 | 4,801 | $213 | — | — |
| Q4 2014 | 34,404 | $434 | — | — |